a little girl in brooklyn is safe after jumping from a third story window. her neighbor happened to be in the right place at the right time. katie touric reports. >> reporter: she was dancing on the air conditioner waiving one foot over the side, her hand on the building. this 7-year-old girl looked like she didn't have a care in the world. at the same moment 30 feet below stephen saint bernard had one big care that, is if this girl falls, will i be able to catch her? turns out saint bernard only would, he did. >> i picked her up and carried her. i was holding her, rubbing her. and she just more or less kept looking around. she never closed her eyes. she didn't lose consciousness. >> reporter: the mta bus driver was just getting home from work when he heard screams in the courtyard. he rushed to try to talk the girl back in. all the while placing himself directly below her. >> please let me catch her. please let me catch her. that's all i could say. let me catch the little baby. >> reporter: police sources say the young girl is autistic which would explain i